APA (7e ed.) Bronvermelding

Não informado. (1968). Key to Turkish Science. Turkish Scientific and Technical Documentation Centre.

Chicago (17e ed.) Bronvermelding

Não informado. Key to Turkish Science. Ankara: Turkish Scientific and Technical Documentation Centre, 1968.

MLA (8e ed.) Bronvermelding

Não informado. Key to Turkish Science. Turkish Scientific and Technical Documentation Centre, 1968.

Let op: Deze citaties zijn niet altijd 100% accuraat.